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EUVD-2021-9567

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Improper Privilege Management vulnerability in HarmonyOS allows local attacker Elevation of Privileges

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Huawei HarmonyOS 配置错误漏洞
3 Aug 202100:00
cnnvd
CNVD
Huawei HarmonyOS Incorrect Permission Management Vulnerability Vulnerability
4 Aug 202100:00
cnvd
CVE
CVE-2021-22421
3 Aug 202117:18
cve
Cvelist
CVE-2021-22421
3 Aug 202117:18
cvelist
NVD
CVE-2021-22421
3 Aug 202118:15
nvd
OSV
CVE-2021-22421
3 Aug 202118:15
osv
Prion
Privilege escalation
3 Aug 202118:15
prion
RedhatCVE
CVE-2021-22421
22 May 202520:46
redhatcve
[
  {
    "enisaIdVendor": [
      {
        "id": "09e343f7-c2d0-382e-b1ab-386adc178290",
        "vendor": {
          "name": "Huawei"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "053c437d-c9e0-3873-8952-934906176352",
        "product": {
          "name": "HarmonyOS"
        },
        "product_version": "2.0"
      }
    ]
  }
]

Data

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03 Oct 2025 20:07Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.8
CVSS 27.2
EPSS0.00016
2